def parameters_are_passed_to_test_command_as_environment_variables(operations):
source_files = [
plain_file("whack/whack.json", json.dumps({"test": '[ "$VERSION" = "1" ]'})),
plain_file("zero", "0"),
]
with create_temporary_dir(source_files) as package_source_dir:
test_result = operations.test(package_source_dir, params={"version": "1"})
assert_equal(True, test_result.passed)
def test_command_is_run_in_root_of_source_dir(operations):
source_files = [
plain_file(
"whack/whack.json", json.dumps({"test": "exit `cat zero || echo 1`", "sourcePaths": ["whack", "zero"]})
),
plain_file("zero", "0"),
]
with create_temporary_dir(source_files) as package_source_dir:
test_result = operations.test(package_source_dir)
assert_equal(True, test_result.passed)
def run_script_in_installation_mounts_whack_root_before_running_command():
deployed_package = _deploy_package(
[plain_file("message", "Hello there"), sh_script_description("bin/hello", "cat {0}/message".format(WHACK_ROOT))]
)
with deployed_package:
command = [deployed_package.path("run"), deployed_package.path("bin/hello")]
_assert_output(command, b"Hello there")
def _package_source(build_script, description):
files = [
plain_file("whack/whack.json", json.dumps(description)),
sh_script_description("whack/build", build_script),
]
with create_temporary_dir(files) as package_source_dir:
yield PackageSource.local(package_source_dir)
def writing_package_source_includes_directories_specified_in_description():
with create_temporary_dir() as package_source_dir:
whack_description = {
"sourcePaths": ["names"]
}
write_files(package_source_dir, [
plain_file("whack/whack.json", json.dumps(whack_description)),
plain_file("names/bob", "Bob"),
])
with _fetch_source(package_source_dir) as package_source:
with create_temporary_dir() as target_dir:
package_source.write_to(target_dir)
assert_equal(
"Bob",
read_file(os.path.join(target_dir, "names/bob"))
)
def placing_executables_under_dot_sbin_creates_directly_executable_files_under_sbin():
deployed_package = _deploy_package(
[
plain_file("message", "Hello there"),
sh_script_description(".sbin/hello", "cat {0}/message".format(WHACK_ROOT)),
]
)
with deployed_package:
command = [deployed_package.path("sbin/hello")]
_assert_output(command, b"Hello there")
def relative_symlinks_in_dot_bin_are_created_in_bin():
deployed_package = _deploy_package(
[
plain_file("message", "Hello there"),
sh_script_description("sub/bin/hello", "cat {0}/message".format(WHACK_ROOT)),
symlink(".bin", "sub/bin"),
]
)
with deployed_package:
command = [deployed_package.path("bin/hello")]
_assert_output(command, b"Hello there")
def directory_can_be_deployed_in_place(ops):
package_files = [
plain_file("message", "Hello there"),
sh_script_description(".bin/hello", "cat {0}/message".format(WHACK_ROOT)),
]
with create_temporary_dir(package_files) as package_dir:
ops.deploy(package_dir)
output = _check_output([os.path.join(package_dir, "bin/hello")])
assert_equal(b"Hello there", output)
assert _is_deployed(package_dir)
def error_is_raised_if_build_script_is_missing():
files = [
plain_file("whack/whack.json", json.dumps({})),
]
with create_temporary_dir(files) as package_source_dir:
package_source = PackageSource.local(package_source_dir)
request = create_package_request(package_source, {})
with create_temporary_dir() as target_dir:
assert_raises(
FileNotFoundError,
("whack/build script not found in package source {0}".format(package_source_dir), ),
lambda: build(request, target_dir),
)
def whack_root_is_remounted_if_in_different_whack_root():
first_deployed_package = _deploy_package(
[
plain_file("message", "Hello there"),
sh_script_description(".bin/hello", "cat {0}/message".format(WHACK_ROOT)),
]
)
with first_deployed_package:
hello_path = first_deployed_package.path("bin/hello")
second_deployed_package = _deploy_package([sh_script_description(".bin/hello2", "{0}".format(hello_path))])
with second_deployed_package:
_add_echo_to_run_command(first_deployed_package)
_add_echo_to_run_command(second_deployed_package)
command = [second_deployed_package.path("bin/hello2")]
_assert_output(command, b"Run!\nRun!\nHello there")
def writing_source_raises_error_if_file_is_missing():
with create_temporary_dir() as package_source_dir:
whack_description = {
"sourcePaths": ["name"]
}
write_files(package_source_dir, [
plain_file("whack/whack.json", json.dumps(whack_description)),
])
with _fetch_source(package_source_dir) as package_source:
with create_temporary_dir() as target_dir:
assert_raises(
FileNotFoundError,
lambda: package_source.write_to(target_dir)
)
def non_executable_files_under_dot_bin_are_not_created_in_bin():
deployed_package = _deploy_package([plain_file(".bin/message", "Hello there")])
with deployed_package:
assert not os.path.exists(deployed_package.path("bin/message"))
def whack_test_passes_if_test_command_has_zero_return_code(operations):
source_files = [plain_file("whack/whack.json", json.dumps({"test": "true"}))]
with create_temporary_dir(source_files) as package_source_dir:
test_result = operations.test(package_source_dir)
assert_equal(True, test_result.passed)
def whack_test_fails_if_test_is_not_set_in_whack_json(operations):
source_files = [plain_file("whack/whack.json", json.dumps({}))]
with create_temporary_dir(source_files) as package_source_dir:
test_result = operations.test(package_source_dir)
assert_equal(False, test_result.passed)
def _source_package_with_description(description):
with create_temporary_dir() as package_source_dir:
write_files(package_source_dir, [
plain_file("whack/whack.json", json.dumps(description)),
])
yield PackageSource.local(package_source_dir)
def _create_temporary_package_source_dir():
package_source_files = [plain_file("whack/name", "Bob")]
with create_temporary_dir(package_source_files) as package_source_dir:
yield package_source_dir